Béziers is one of the oldest cities in France. Research published in March 2013 shows that Béziers dates from 575 BC, making it older than Agde (Greek Agathe Tyche, founded in 525 BC) and a bit younger than Marseille (Greek Massalia, founded in 600 BC)[7]

The site has been occupied since Neolithic times, before the influx of Celts. RomanBetarra was on the road that linked Provence with Iberia. The Romans refounded the city as a new colonia for veterans in 36–35 BC and called it Colonia Julia Baeterrae Septimanorum. Stones from the Roman amphitheatre were used to construct the city wall during the 3rd century.

White wine was exported to Rome. A dolia discovered in an excavation near Rome is marked "I am a wine from Baeterrae and I am five years old"; another simply "white wine of Baeterrae". It was occupied by the Moors between 720 and 752.

From the 10th to the 12th century, Béziers was the centre of a Viscountship of Béziers. The viscounts ruled most of the coastal plain around Béziers, including also the town of Agde. They also controlled the major east-west route through Languedoc, which roughly follows the old Roman Via Domitia, with the two key bridges over the Orb at Béziers and over the Hérault at Saint-Thibéry.

After the death of Viscount William around 990, the viscounty passed to his daughter Garsendis and her husband, count Raimond-Roger of Carcassonne (d. c.1012). It was then ruled by their son Peter-Raimond (d. c.1060) and his son Roger (d. 1067), both of whom were also Counts of Carcassonne.

Béziers was the first place to be attacked. The crusaders reached the town on July 21, 1209. Béziers' Catholics were given an ultimatum to hand over the heretics or leave before the crusaders besieged the city and to "avoid sharing their fate and perishing with them".[8] However, they refused and resisted with the Cathars. The town was sacked the following day and in the bloody massacre, no one was spared, not even Catholic priests and those who took refuge in the churches.

One of the commanders of the crusade was the Papal LegateArnaud-Amaury (or Arnald Amalaricus, Abbot of Citeaux). When asked by a crusader how to tell Catholics from Cathars once they had taken the city, the abbot supposedly replied, "Caedite eos. Novit enim Dominus qui sunt eius" ("Kill them all, for the Lord knoweth them that are His"). (This oft quoted phrase is sourced from Caesarius of Heisterbach along with a story of all the heretics who desecrated a copy of the Gospels and threw it down from the town's walls.[9]) Amalric's own version of the siege, described in his letter to Pope Innocent III in August 1209 (col. 139), states:

While discussions were still going on with the barons about the release of those in the city who were deemed to be Catholics, the servants and other persons of low rank and unarmed attacked the city without waiting for orders from their leaders. To our amazement, crying "to arms, to arms!", within the space of two or three hours they crossed the ditches and the walls and Béziers was taken. Our men spared no one, irrespective of rank, sex or age, and put to the sword almost 20,000 people. After this great slaughter the whole city was despoiled and burnt ...[10]

The invaders burned the Cathedral of Saint Nazaire, which collapsed on those who had taken refuge inside. The town was pillaged and burnt. By some accounts, none was left alive - by others, there were a handful of survivors. (A plaque opposite the cathedral records the "Day of Butchery" perpetrated by the "northern barons".)

Despite the massacre, the city was repopulated. A few parts of the Romanesque cathedral of St-Nazaire had survived the carnage, and repairs started in 1215. The restoration, along with that of the rest of the city, continued until the 15th century.

Béziers became part of the royal domain in 1247.

Rule of the city was for a long time divided among three powers: the Bishopric, which reached its apogee in the 16th and 17th centuries when it was held by the Bonsi family, allied to the Medici; the consuls, local magistrates created at the end of the 12th century; and finally the king, represented by a "Viguier for judicial affairs", and from the 17th century onwards by a sub-delegate of the Intendant.

On September 8, 1381, a riot broke out at the seat of the municipal council, rioters setting the Town House on fire. The councillors tried to take refuge in the tower, but fire spread there as well, and they all died either by fire or in jumping from the tower to the square.

King Charles IX passed through the city during his royal tour of France (1564-1566), accompanied by the Court and the great men of the kingdom: his brother the Duke of Anjou, Henri of Navarre, and the cardinals of Bourbon and Lorraine.

In 1551, Béziers became the seat of a Seneschal, being removed from the jurisdiction of the Seneschals of Carcassonne.

During the French Revolution, citizens of Béziers met in a revolutionary society created in May 1790 and numbering up to 400 members. It had several successive names: first, "The Literary and Patriotic Cabinet", a name still derived from the social life of the Ancien Régime; it then became "Society of the Friends of the Constitution and Liberty". Later becoming affiliated to the Jacobin Club of Paris, the Bézier organization was accordingly renamed the "Society of the Jacobins"; then, the Abolition of the French Monarchy precipitated two further changes of name: "Society of Brothers and Friends of the Republic" and then "Regenerated Society of the Jacobins, Friends of the Republic".

From 1790 to 1800, Béziers was the chief town of the District of Béziers. The city did not take part in the Girondine ("Federalist") Movement, despite being located in the Gironde Region where this movement had its center.

In the repression following Louis Napoléon's coup d'état in 1851, troops fired on and killed Republican protesters in Béziers. Others were condemned to death or transported to Guiana, including a former mayor who died at sea attempting to escape from there. In the Place de la Révolution a plaque and a monument by Jean Antoine Injalbert commemorates these events. (Injalbert also designed the Fontaine du Titan in Béziers' Plâteau des Poètes park and the Molière monument in nearby Pézenas.)

While elsewhere in France, the area planted with vines was decreasing, it increased in the Departments of Aude, Gard, Hérault and the Pyrenees-Orientales. Together, these supplied some 40% of French wine production. Haut Languedoc, and more particularly the Biterrois and Béziers, proclaimed themselves to be "The World Capital of Wine" and grew rapidly. Great fortunes were made. Large landowners, coming from industry, finance or the liberal professions, gained possession of immense vineyards.

There was also a growing foreign competition, with smuggled wines appearing on the market. The fraudsters remained unpunished. In 1892, the winegrowers of the Midi demanded "The restoration and enforcement of customs duties". But the market remained partly held by wines made from imported dried grapes (such as grapes from Corinth), and wines called "wet" (adulterated with water). It should be noted that, though the vintners attached great importance to this unfair competition, in fact it did not represent more than 5% of the market.

On May 12, 1907, no less than 150,000 protesters gathered in Béziers with the declared aim of "Defending the Southern Viticulture". The crowd spilled into Paul-Riquet and the Champ-de-Mars. The slogans on the banners Proclaimed: "Victory or death! Enough of talking, the time has come for action! Death to fraudsters! Bread or death! Live by working or die fighting!".

The demonstrators, who came from more than 200 communes, were joined by numerous Biterrois employees and shopkeepers. The event ended with speeches on the Place de la Citadelle, (now Place Jean-Jaurès). the Speakers included Marcelin Albert who issued an ultimatum to the government, demanding that it raise the price of wine, Ernest Ferroul who advocated tax refusal and the Béziers Mayor Émile Suchon, (close to Clemenceau), who took a stand in support of the winegrowers' struggle. There were some minor incidents during the dispersal of the demonstrators.

On 16 May, the Béziers municipal council, of Radical and Socialist tendency, resigned. The pressure of the street continued. The police station and the town hall façade were set on fire. Alerted, Georges Clemenceau decided to launch a counter attack. The 17th regiment of line infantry, composed of reservists and conscripts, was on his orders transferred from Beziers to Agde on June 18, 1907.

On the evening of June 20, learning of the Narbonne shooting, about 500 soldiers of the 6th company of the 17th regiment mutinied, plundered the armory and headed for Béziers. They traveled about twenty kilometers by night. On June 21, in the early morning, they arrived in town. They were warmly welcomed by the Biterrois, "fraternizing with the demonstrators, and peacefully opposing the armed forces". The soldiers sat down on the Allées Paul Riquet and the population offered them wine and food.

The South was on the brink of insurrection. In Paulhan, the railway was taken out of commission by protesters who stopped a military convoy sent to quell the mutineers. In Lodève, the sub-prefect was taken hostage. The military authorities were not ready to accept this mutiny, apprehensive that the example of the 17th regiment would give similar ideas to other regiments in the region.

In Paris, the Republic trembled, as Clemenceau had to face a vote of no confidence. However, he survived by letting the military command urgently negotiate with the mutineers. In the afternoon, after obtaining a guarantee that no sanctions will be imposed on them, the 17th soldiers put down their arms and marched to the station under escort, without any major incident. On June 22, they returned by train to their barracks. Clemenceau announced the end of the mutiny and gained a parliamentary vote of confidence by 327 votes to 223.

On 23 June, a law was finally passed, which repressed the massive chaptalisation of the wines.

Negotiations and the scale of the movement prevented collective punishment: the mutineers of the 17th were assigned to Gafsa (Tunisia), a place where soldiers were often sent for "disciplinary companies", but these soldiers remained outside this framework, and were under ordinary military status. There was therefore no penal sanction for the revolt of the 17th, contrary to the legend that developed on this subject. However, during the First World War, haunted by their reputation as deserters, many of them were sent to the front line, particularly in the bloody assaults of 1914.

The mutiny of soldiers of the 17th has remained in historical memory, especially with the words of Montéhus' anti-militarist song "Gloire au 17", with the refrain: "Salute, salute to you / Brave soldiers of the seventeenth...."

Saint-Nazaire Cathedral : Situated in the high part of town, it occupies a picturesque site, visible from afar when approaching Béziers on the road from Narbonne. A remarkable example of middle Gothic architecture from the 14th century, the vaulted nave, 14 m (45.93 ft) wide, reaches a height of 32 m (104.99 ft). The total length is 50 m (164.04 ft). The western rose window has a diameter of 10 m (32.81 ft).

The Plateau des Poètes (1867) : This vast English style (formal) park was laid out by landscape artists, the Bulher brothers. It contains numerous statues of poets and a monumental fountain of the Titan by Injalbert. The park connects the station with the allées Paul Riquet where a large bronze statue by David d'Angers celebrates the creator of the Canal du Midi, Pierre-Paul Riquet. The same sculptor created the bas reliefs which decorate the neo-Classical façade of the Municipal Theatre (1844) at the top of the allées.

Arenas : Béziers has two arenas, one dating from the Roman era whose structures and foundations have been preserved following major works in the Saint-Jacques district, and the other built in 1905 in the style of Spanish bullrings by Fernand Castelbon de Beauxhostes. The latter is one of the largest such structures in France (seating 13100). The arena hosts concerts and, every August, a bullfighting festival (the Féria).

Today, Béziers is a principal centre of the Languedoc viticulture and wine making industries, although there is still much unemployment in the city. In 2011, Béziers received a 12 million euro grant to start renovating the old city center.[citation needed] The historic Allees Paul Riquet will undergo a facelift in 2014.[citation needed]

The Gare de Béziers is a railway station with connections to Toulouse, Montpellier, Bordeaux, Marseille, Paris, Barcelona and several regional destinations. TGV trains stop in Béziers, but the tracks between Montpellier and Spain are not yet high speed tracks. A project is underway for completion around 2020 to build a new high speed track connecting Montpellier to Spain, and with a new TGV train station planned on the east side of Béziers.[citation needed]